Power in Motion Gym vs The PHI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Power in Motion Gym
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Purchase memberships or day passes, book your tour to check out the facility - first workout is free, book an infrared sauna session, and more in the Power in Motion App. Download the Power in Motion Gym App today! From the app you can purchase memberships, book your tour to check out the facility, book infrared sauna sessions, get updates about the facility, and be the first to know about Power in Motion offers & promos. You can also easily view our location, hours, and contact information. This app is the first step in gaining mobile entry to the facility! Get the most out of your Power in Motion experience - download the app today!
The PHI
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Download The PHI app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, check your profile and membership status, and more – all from your device. Visit https://www.phistrength.com/ to learn more.
Screenshots
Verdict
The clearest difference is ads: The PHI at none against Power in Motion Gym's shown. Power in Motion Gym's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Power in Motion Gym ships an update every 3 weeks, The PHI every 3 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | Power in Motion Gym | The PHI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.5 — better |
| Further details — not scored | ||
| Size | 117 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Power in Motion LLC | Phi Strength and Conditioning Inc |
In-app purchases
Power in Motion Gym
No in-app purchases
The PHI
No in-app purchases
Questions
Is Power in Motion Gym free?
Is The PHI free?
Do Power in Motion Gym or The PHI have ads?
Which is updated more often, Power in Motion Gym or The PHI?
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